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Last Updated: March 31, 2020

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EUCRISA Drug Profile


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Which patents cover Eucrisa, and what generic alternatives are available?

Eucrisa is a drug marketed by Anacor Pharms Inc and is included in one NDA. There are four patents protecting this drug.

This drug has one hundred and thirty-two patent family members in twenty-four countries.

The generic ingredient in EUCRISA is crisaborole. There are three drug master file entries for this compound. One supplier is listed for this compound. Additional details are available on the crisaborole profile page.

US ANDA Litigation and Generic Entry Outlook for Eucrisa

Eucrisa will be eligible for patent challenges on December 14, 2020. This date may extended up to six months if a pediatric exclusivity extension is applied to the drug's patents.

By analyzing the patents and regulatory protections it appears that the earliest date for generic entry will be June 11, 2026. This may change due to patent challenges or generic licensing.

Indicators of Generic Entry

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Summary for EUCRISA
Drug patent expirations by year for EUCRISA
Drug Prices for EUCRISA

See drug prices for EUCRISA

Generic Entry Opportunity Date for EUCRISA
Generic Entry Date for EUCRISA*:
Constraining patent/regulatory exclusivity:
NDA:
Dosage:
OINTMENT;TOPICAL

*The generic entry opportunity date is the latter of the last compound-claiming patent and the last regulatory exclusivity protection. Many factors can influence early or later generic entry. This date is provided as a rough estimate of generic entry potential and should not be used as an independent source.

Recent Clinical Trials for EUCRISA

Identify potential brand extensions & 505(b)(2) entrants

SponsorPhase
Sheffield Teaching Hospitals NHS Foundation TrustPhase 2
University of SheffieldPhase 2
Ann & Robert H Lurie Children's Hospital of ChicagoPhase 4

See all EUCRISA clinical trials

Pharmacology for EUCRISA
Synonyms for EUCRISA
4-((1-HYDROXY-1,3-DIHYDROBENZO-[C][1,2]OXABOROL-5-YL)OXY)BENZONITRILE
4-((1-Hydroxy-1,3-dihydrobenzo(c)(1,2)oxaborol-6-yl)oxy)benzonitrile
4-((1-Hydroxy-1,3-dihydrobenzo[c][1,2]oxaborol-5-yl)oxy)benzonitrile
4-(1-hydroxy-1,3-dihydrobenzo[c][1,2]oxaborol-5-yloxy)benzonitrile
4-[(1-hydroxy-1,3-dihydro-2,1-benzoxaborol-5-yl)oxy]benzonitrile
4-[(1-hydroxy-3H-2,1-benzoxaborol-5-yl)oxy]benzonitrile
4-[(1,3-dihydro-1-hydroxy-2,1-benzoxaborol-5-yl)oxy]benzonitrile
5-(4-cyanophenoxy)-1-hydroxy-2,1-benzoxaborole
5-(4-cyanophenoxy)-2,3-dihydro-1-hydroxy-2,1-benzoxaborole
5098AC
906673-24-3
ABP001114
AC-30331
AK102641
AKOS016005425
AN 2728
AN-2728
AN2728
ANW-65536
API0013781
AS-70551
AX8234180
BCP08677
BDBM50277665
Benzonitrile, 4-((1,3-dihydro-1-hydroxy-2,1-benzoxaborol-5-yl)oxy)-
Benzonitrile, 4-[(1,3-dihydro-1-hydroxy-2,1-benzoxaborol-5-yl)oxy]-
C14H10BNO3
CHEBI:134677
CHEMBL484785
compound 5b [PMID: 19303290]
Crisaborole
Crisaborole (AN2728)
Crisaborole (USAN/INN)
Crisaborole [USAN:INN]
Crisaborole topical ointment 2%
crisaborole-an2728
Crisaborole, >=98% (HPLC)
Crisaborole(AN-2728)
CS-1057
CTK8C0958
D10873
DB-078771
DB05219
DTXSID10238231
Eucrisa (TN)
EX-A1087
FT-0767999
GTPL9151
HY-10978
KS-0000063U
NCGC00345792-01
NCGC00345792-02
Q21098894
Q2R47HGR7P
S5014
SB16802
SCHEMBL595261
ST24042710
TC-154281
UNII-Q2R47HGR7P
USZAGAREISWJDP-UHFFFAOYSA-N
W-5676
ZINC000169748244
ZINC169748244

US Patents and Regulatory Information for EUCRISA

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Anacor Pharms Inc EUCRISA crisaborole OINTMENT;TOPICAL 207695-001 Dec 14, 2016 RX Yes Yes   Start Trial   Start Trial   Start Trial
Anacor Pharms Inc EUCRISA crisaborole OINTMENT;TOPICAL 207695-001 Dec 14, 2016 RX Yes Yes   Start Trial   Start Trial Y Y   Start Trial
Anacor Pharms Inc EUCRISA crisaborole OINTMENT;TOPICAL 207695-001 Dec 14, 2016 RX Yes Yes   Start Trial   Start Trial   Start Trial
>Applicant >Tradename >Generic Name >Dosage >NDA >Approval Date >TE >Type >RLD >RS >Patent No. >Patent Expiration >Product >Substance >Delist Req. >Exclusivity Expiration

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Serving leading biopharmaceutical companies globally:

Dow
AstraZeneca
McKinsey
Colorcon
Boehringer Ingelheim
Baxter

Drugs may be covered by multiple patents or regulatory protections. All trademarks and applicant names are the property of their respective owners or licensors. Although great care is taken in the proper and correct provision of this service, thinkBiotech LLC does not accept any responsibility for possible consequences of errors or omissions in the provided data. The data presented herein is for information purposes only. There is no warranty that the data contained herein is error free. thinkBiotech performs no independent verification of facts as provided by public sources nor are attempts made to provide legal or investing advice. Any reliance on data provided herein is done solely at the discretion of the user. Users of this service are advised to seek professional advice and independent confirmation before considering acting on any of the provided information. thinkBiotech LLC reserves the right to amend, extend or withdraw any part or all of the offered service without notice.